Josef Noll, 9.12.2005 WWRF#15, Seamless Access 1

SIM-card enabled Seamless Access in Mobile and Broadband Access Networks

Josef Noll1,2, Juan Carlos Lopez Calvet2, 1UniK, N-2027 Kjeller2Telenor R&D, , N-1331 Fornebujosef@unik.no, juan.calvet@telenor.com

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 2

Agenda Upcoming digital world – need for seamless authentication

– To networks

– To personalised services

The role of the mobile

Mobile phone as authentication to networks and services

Access based on roles – ”Federation of Identity”

Status and Focus

Conclusions

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 3

Need for an identifier

Real world: see and/or talk

Voice Face

Virtual world: email, web

Username, password SIM PKI

Service world (between providers)

Identity management Service level

agreement (SLA) Trust relation

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 4

Mobile is a better PC

Mobile Advantages+ Always online+ Potential for seamless

personalisation+ “In-build” eCommerce+ Read when you have a quiet

moment– Small screen– Email attachments

How to Filter/adapt/personalise

content? Create Mobile specific

content? Support lifestyle?

Internet usage

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 5

My communication portal

Enable simple communications to people (voice, SMS, MMS, email, …)

to services (seamless authentication, …)

Servicescommunicate

People

People

People

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 6

My security infrastructure S

ecur

ity R

equi

rem

ent

Nice to know

Needto know

Haveto know

Examples:

mHandel,VPN

Intranet, email,Admittance

Network access

*Patent pending

&* RFID (& SIM)

&

* RFID & SIM passwd

*

&

RFID, SIM & PKI

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 7

The only thing you need: Your Mobile Phone

SIM with RFID & PKI

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 8

Seamless Access to Networks and Services Seamless authentication from mobile phone

– SIM card identification in GSM/UMTS network

– Bluetooth to PC (EAP-SIM) in WLAN networks

Near field communication (NFC) for dedicated authentication– Access to buildings

– Access to PC, TV and other inventory (using the phone is better than fingerprint)

• Supports roles• Provides privacy• Updates through SMS

– Access to other inventory

Service access– Gateway/Identity information to service provider

– VPN based on authentication

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 9

Keep customers:Enable the Open Access Network

Millions of fixed lines function as

feeder lines for open pico-base stations

fixed

Subscribers’fixed lines

UMTS

GSM/GPRS

Open access network

+

Supported by seamless authentication based on the Mobile Phone

Personalised and broadband services

Motorola EAP-SIM demo: Mobil-2-PC-WLAN

OBAN WS, 6.6.2005

WLAN

Postulation:Beyond 3G (or 4G) is the integration of access, and higher bandwidths access

speed

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 10

Service access

Seamless authentication

Physical access

VPNHome access,

.mp3, .jpg

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 11

Seamless service access – Operator as Identity provider

Seamless service access

Seamless authentication

WAP gateway/Traffic analyser

Billing system

Service A

+ Fed. User-B + Term. Info

Billing records

Federated identity: Customers ID not distributed

Service B

Service C

+ Fed. Use

r-A

+ Fed. User-C

Fed. UserID

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 12

Near field communication (NFC) Based on RFID technology at 13.56

MHz Typical operating distance 10 cm Compatible with RFID Data rate today up to 424 kbit/s Philips and Sony

ECMA-340, ISO/IEC 18092 & ECMA-352, …standards

Powered and non-self powered devices

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 13

NFC Applications

Touch and GoAccess control, transport/event ticketing

Touch and ConfirmMobile payment with or without PIN

Touch and ConnectLinking two NFC-enabled devices, exchange of PIM information

Touch and ExploreCapabilities of NFC devices, functionalities and services

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 14

NFC changes the role of the mobile operator The mobile operator is the communication provider

– Everybody has a mobile phone

– People know that they can reach me – and not my parents

– Companies have identified the value of personal phones and change their infrastructure

– The phone carries all my contacts

– Connected 24/7 (all the time, not just 4 h a day)

From access to communication– Provide communication: voice, SMS, MMS, IM,

email,….

– Seamless login (wap.telenormobil.no) – my email, last 10 visited

Provide presence and community services Provide authentication and security

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 15

ECMA: NFC work items & future plans

Work items ECMA-356: RF interface tests for ECMA-340 devices ECMA-362: Protocol Test Methods

Future working items A mapping of NFC to other communication protocols including

the Internet Protocol (IP), GSM and Bluetooth– Advanced Logical Link Control with addressing and segmentation support

Support for Data Link and end-to-end security and key management

Air-to-wired interface specification Application extensions in NFCIP-1

– Power control as an example application extension

Our focus

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RFID payment usage coffee machines in Telenor R&D

Payment on coffee machine

RFID card in 2005

Tests in OSL and Arlanda

RFID cards

Think

Planned Q1.2006, Univ. Tromsø (N) Payment Entrance Electronic access (VPN) - Telenor

Josef Noll, 9.12.2005 WWRF#15, Seamless Access 17

Conclusions “The last time we were

connected by a wire was at birth!” [Motorola]

No cable, that’s the challenge

– Various radio systems: GSM, UMTS; WLAN, Bluetooth, DVB, …

– Limitations: battery, integration

All services from your mobile

Your mobile is the authentication centre

Telecom as authentication provider